1662 int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsigned int optlen)  in ip6_mroute_setsockopt()  argument
1685 		if (optlen < sizeof(int))  in ip6_mroute_setsockopt()
1694 		if (optlen < sizeof(vif))  in ip6_mroute_setsockopt()
1706 		if (optlen < sizeof(mifi_t))  in ip6_mroute_setsockopt()
1724 		if (optlen < sizeof(mfc))  in ip6_mroute_setsockopt()
1746 		if (optlen != sizeof(v))  in ip6_mroute_setsockopt()
1759 		if (optlen != sizeof(v))  in ip6_mroute_setsockopt()
1780 		if (optlen != sizeof(u32))  in ip6_mroute_setsockopt()
1813 			  int __user *optlen)  in ip6_mroute_getsockopt()  argument
1840 	if (get_user(olr, optlen))  in ip6_mroute_getsockopt()
1847 	if (put_user(olr, optlen))  in ip6_mroute_getsockopt()